291 ArgType::matchesType(ASTContext &C, QualType argTy) const {  in matchesType()
294     const PointerType *PT = argTy->getAs<PointerType>();  in matchesType()
302     argTy = PT->getPointeeType();  in matchesType()
313       if (const EnumType *ETy = argTy->getAs<EnumType>())  in matchesType()
314         argTy = ETy->getDecl()->getIntegerType();  in matchesType()
316       if (const BuiltinType *BT = argTy->getAs<BuiltinType>())  in matchesType()
330       if (const EnumType *ETy = argTy->getAs<EnumType>())  in matchesType()
331         argTy = ETy->getDecl()->getIntegerType();  in matchesType()
332       argTy = C.getCanonicalType(argTy).getUnqualifiedType();  in matchesType()
334       if (T == argTy)  in matchesType()
337       if (const BuiltinType *BT = argTy->getAs<BuiltinType>())  in matchesType()
368       const PointerType *PT = argTy->getAs<PointerType>();  in matchesType()
388       const PointerType *PT = argTy->getAs<PointerType>();  in matchesType()
399         argTy->isPromotableIntegerType()  in matchesType()
400           ? C.getPromotedIntegerType(argTy) : argTy;  in matchesType()
415       if (argTy->isVoidPointerType()) {  in matchesType()
417       } if (argTy->isPointerType() || argTy->isObjCObjectPointerType() ||  in matchesType()
418             argTy->isBlockPointerType() || argTy->isNullPtrType()) {  in matchesType()
425       if (argTy->getAs<ObjCObjectPointerType>() ||  in matchesType()
426           argTy->getAs<BlockPointerType>())  in matchesType()
430       if (const PointerType *PT = argTy->getAs<PointerType>()) {  in matchesType()